article thumbnail

Kenworth and Peterbilt to add heavy-duty Cummins Westport ISX12 G to line of natural gas engines

Green Car Congress

Kenworth Truck Company and Peterbilt Motor Company will expanding their alternative fuel line-up by offering the Cummins Westport ISX12 G heavy duty natural gas engine ( earlier post ) for use in regional haul, vocational and refuse markets. Peterbilt uses the ISL G and Westport GX engine. Next-generation Kenworth and Peterbilt trucks.

Kenworth 291
article thumbnail

Peterbilt Launches Model 320 Hydraulic Hybrid, Full Lineup of Natural Gas Powered Vehicles

Green Car Congress

Among its other product introductions at the Mid-America Trucking Show in Louisville, Kentucky, Peterbilt announced the limited production availability of the Model 320 Hybrid Class 8 refuse truck, equipped with Eaton’s Hydraulic Launch Assist ( HLA ) technology ( earlier post ). Click to enlarge. Model 320 Hybrid. Click to enlarge.

Peterbilt 230
article thumbnail

City of Ann Arbor Receives Four Hydraulic Hybrid Recycling Trucks; 30% Reduction in Fuel Consumption and Emissions

Green Car Congress

The four trucks, based on the Peterbilt Model 320 Hybrid with Labrie body, will operate in daily curbside recycling duty and are expected to provide up to 30% improvements in fuel economy and emissions and significant reductions maintenance costs. Testing has shown a significant improvement in maintenance costs.

article thumbnail

Walmart showcases WAVE tractor-trailer at MATS; micro-turbine range extended electric vehicle with 45.5 kWh Li-ion pack

Green Car Congress

The prototype is the result of collaboration between Walmart and many vendors, including Peterbilt, Roush Engineering, Great Dane Trailers and Capstone Turbine. The micro-turbine is fuel neutral and produces very low emissions without the need for aftertreatment. Laydon Composites Ltd.; and Whiting.

Li-ion 371
article thumbnail

Has Nikola’s Founder’s Fraudulent Activity Changed the EV Conversation?

Clean Fleet Report

Commercial Zero-Emission Vehicle Investors Challenged, But Industry Moves On. Globally, countries have fast-tracked their electric vehicle (EV) manufacturing to combat rising emissions and meet the 2 C standard of the Paris Climate Agreement. The call for a low to zero-emissions alternatives is loud and clear, especially since 91.6%

article thumbnail

Chevron introduces new category of heavy-duty motor oil for severe duty applications; improved fuel economy

Green Car Congress

In order for engines to last as long as they’re designed to, we need to reassess maintenance practices for this type of operations. Delo 400 SD SAE 15W-30 will meet a range of OEM requirements for engine oil, including Kenworth MX, Peterbilt MX, Cummins, Mack and Volvo.

Chevron 210
article thumbnail

Road Test: 2024 Toyota Mirai Limited FCEV

Clean Fleet Report

Innovative Technology for Emissions-free Driving Mirai translates as future in Japanese. The state has recognized hydrogen-powered cars as part of its drive to zero-out tailpipe emissions (and the resulting dangerous smog) for three decades and helped support the development of vehicles and infrastructure.

Toyota 64